package com.lic.system.config;


import com.lic.system.interceptor.UserInterceptor;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

/**
 * <p>拦截器配置类</p>
 */
@Configuration
public class GxInterceptorConfig implements WebMvcConfigurer {

    @Bean
    public UserInterceptor getUserInterceptor() {
        return new UserInterceptor();
    }

    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        registry.addInterceptor(this.getUserInterceptor()).addPathPatterns("/**").
                excludePathPatterns("/license/getLicenseFile","/sys/login","/static/**"
                        );
    }

    /**
     * 添加静态资源文件，外部可以直接访问地址
     *
     * @param registry
     */
    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {

        //需要配置1：----------- 需要告知系统，这是要被当成静态文件的！
        //第一个方法设置访问路径前缀，第二个方法设置资源路径
        registry.addResourceHandler("/static/**").
                addResourceLocations("classpath:/static/");
    }

}
